The fact that it also offers up the ability to tutor for up to two artifacts, creatures, or enchantment cards with mana value 1 or less means this is quite the little value engine
Labs 2.9%inclusion 1%synergy 6 decks 205 decks Wiccan, Rising Magician 1.4%inclusion 1%synergy 3 decks 211 decks Chandra, Chill of Compliance 1.3%inclusion 1%synergy 5 decks 373 decks High Synergy Cards Silumgar, the Drifting Death 75%inclusion 75%synergy 1.87K decks 2.48K decks Dragonlord Silumgar 76%inclusion 75%synergy 1.88K decks 2.48K decks Crux of Fate 76%inclusion 74%synergy 1.88K decks 2.48K decks Keiga, the Tide Star 69%inclusion 68%synergy 1.72K decks 2.48K decks Kairi, the Swirling Sky 69%inclusion 68%synergy 1.72K decks 2.48K decks Iymrith, Desert Doom 68%inclusion 67%synergy 1.69K decks 2.48K decks Junji, the Midnight Sky 68%inclusion 67%synergy 1.69K decks 2.48K decks Astral Dragon 65%inclusion 63%synergy 1.60K decks 2.48K decks Scavenger Regent 60%inclusion 59%synergy 1.07K decks 1.79K decks Renari, Merchant of Marvels 57%inclusion 57%synergy 1.42K decks 2.48K decks Top Cards Counterspell 64%inclusion 8%synergy 1.58K decks 2.48K decks Brainstealer Dragon 58%inclusion 52%synergy 1.44K decks 2.48K decks Ancient Silver Dragon 57%inclusion 55%synergy 1.42K decks 2.48K decks Boneyard Scourge 56%inclusion 56%synergy 1.39K decks 2.48K decks Deathbringer Regent 56%inclusion 55%synergy 1.38K decks 2.48K decks Ancient Brass Dragon 55%inclusion 53%synergy 1.37K decks 2.48K decks Dragonologist 54%inclusion 53%synergy 978 decks 1.81K decks Kokusho, the Evening Star 53%inclusion 53%synergy 1.33K decks 2.48K decks Hidetsugu and Kairi 53%inclusion 52%synergy 1.32K decks 2.48K decks Liliana's Talent 51%inclusion 50%synergy 1.27K decks 2.48K decks Game Changers Cyclonic Rift 24%inclusion 2%synergy 603 decks 2.48K decks Rhystic Study 24%inclusion 1%synergy 588 decks 2.48K decks Demonic Tutor 17%inclusion -2%synergy 427 decks 2.48K decks Fierce Guardianship 16%inclusion -2%synergy 400 decks 2.48K decks Narset, Parter of Veils 12%inclusion 10%synergy 308 decks 2.48K decks Vampiric Tutor 10%inclusion -5%synergy 257 decks 2.48K decks Ancient Tomb 8.4%inclusion 0%synergy 209 decks 2.48K decks Mystical Tutor 8.1%inclusion -5%synergy 201 decks 2.48K decks Notion Thief 6.1%inclusion -5%synergy 152 decks 2.48K decks Creatures Ebondeath, Dracolich 50%inclusion 49%synergy 1.24K decks 2.48K decks Icefall Regent 47%inclusion 47%synergy 1.17K decks 2.48K decks Marang River Regent 45%inclusion 44%synergy 814 decks 1.83K decks Dragon Turtle 44%inclusion 44%synergy 1.10K decks 2.48K decks Deceptive Frostkite 44%inclusion 42%synergy 779 decks 1.79K decks Hammerhead Tyrant 43%inclusion 42%synergy 767 decks 1.79K decks Sapphire Dragon 43%inclusion 42%synergy 1.06K decks 2.48K decks Dragonborn Looter 42%inclusion 41%synergy 1.03K decks 2.48K decks Steel Hellkite 41%inclusion 40%synergy 1.02K decks 2.48K decks Hoarding Broodlord 40%inclusion 38%synergy 1K decks 2.48K decks Transcendent Dragon 37%inclusion 37%synergy 679 decks 1.82K decks Skithiryx, the Blight Dragon 37%inclusion 36%synergy 924 decks 2.48K decks Spark Double 34%inclusion 23%synergy 838 decks 2.48K decks Necromaster Dragon 31%inclusion 31%synergy 770 decks 2.48K decks Nimbleclaw Adept 28%inclusion 28%synergy 704 decks 2.48K decks Baleful Strix 27%inclusion 3%synergy 671 decks 2.48K decks Hraesvelgr of the First Brood 23%inclusion 22%synergy 358 decks 1.58K decks Sword Coast Serpent 22%inclusion 21%synergy 542 decks 2.48K decks Bone Devourer 22%inclusion 21%synergy 392 decks 1.81K decks Young Blue Dragon 21%inclusion 21%synergy 528 decks 2.48K decks Summon: Bahamut 21%inclusion 20%synergy 333 decks 1.58K decks Topaz Dragon 20%inclusion 20%synergy 506 decks 2.48K decks Bladewing's Thrall 19%inclusion 19%synergy 470 decks 2.48K decks Solemn Simulacrum 18%inclusion 6%synergy 448 decks 2.48K decks Voracious Bibliophile 17%inclusion 17%synergy 315 decks 1.82K decks Juvenile Mist Dragon 17%inclusion 17%synergy 426 decks 2.48K decks Feral Deathgorger 17%inclusion 16%synergy 302 decks 1.80K decks Archive Dragon 15%inclusion 15%synergy 369 decks 2.48K decks Dirgur Island Dragon 15%inclusion 14%synergy 266 decks 1.82K decks Shimmer Dragon 14%inclusion 13%synergy 350 decks 2.48K decks Black Dragon 13%inclusion 13%synergy 328 decks 2.48K decks Thrummingbird 10%inclusion 7%synergy 256 decks 2.48K decks Roaming Throne 10%inclusion -2%synergy 253 decks 2.48K decks Flux Channeler 10%inclusion 8%synergy 248 decks 2.48K decks Diviner of Mist 10%inclusion 10%synergy 178 decks 1.81K decks Glasspool Mimic 10%inclusion 4%synergy 241 decks 2.48K decks Blue Dragon 9.1%inclusion 9%synergy 226 decks 2.48K decks Zenos yae Galvus 9.1%inclusion 8%synergy 145 decks 1.59K decks Acid-Spewer Dragon 8.7%inclusion 9%synergy 216 decks 2.48K decks Scourge of Nel Toth 8.6%inclusion 7%synergy 213 decks 2.48K decks Burnished Hart 8.5%inclusion 6%synergy 211 decks 2.48K decks Likeness Looter 8.3%inclusion 1%synergy 207 decks 2.48K decks Belltoll Dragon 8.2%inclusion 8%synergy 203 decks 2.48K decks Noxious Dragon 7.5%inclusion 7%synergy 187 decks 2.48K decks Clever Impersonator 7.4%inclusion 3%synergy 183 decks 2.48K decks Oceanus Dragon 6.7%inclusion 7%synergy 166 decks 2.48K decks Phyrexian Metamorph 6.3%inclusion -4%synergy 156 decks 2.48K decks Deepglow Skate 6.1%inclusion 5%synergy 152 decks 2.48K decks Bone Dragon 5.8%inclusion 6%synergy 143 decks 2.48K decks Murktide Regent 5.5%inclusion 5%synergy 137 decks 2.48K decks Instants Dark Ritual 47%inclusion 11%synergy 1.18K decks 2.48K decks Silumgar's Scorn 45%inclusion 45%synergy 1.13K decks 2.48K decks Negate 40%inclusion 8%synergy 1K decks 2.48K decks Draconic Lore 39%inclusion 39%synergy 976 decks 2.48K decks Soul Manipulation 36%inclusion 33%synergy 881 decks 2.48K decks Brainstorm 35%inclusion 5%synergy 864 decks 2.48K decks Withering Torment 30%inclusion 14%synergy 691 decks 2.33K decks Arcane Denial 28%inclusion 2%synergy 697 decks 2.48K decks Infernal Grasp 28%inclusion 12%synergy 690 decks 2.48K decks Countersquall 23%inclusion 17%synergy 574 decks 2.48K decks Mana Drain 23%inclusion 6%synergy 571 decks 2.48K decks Experimental Augury 23%inclusion 20%synergy 563 decks 2.48K decks An Offer You Can't Refuse 22%inclusion -9%synergy 550 decks 2.48K decks Deadly Rollick 22%inclusion 2%synergy 539 decks 2.48K decks Aetherize 21%inclusion 10%synergy 526 decks 2.48K decks Fell the Profane 19%inclusion 3%synergy 460 decks 2.48K decks Three Steps Ahead 17%inclusion 13%synergy 419 decks 2.48K decks Waterlogged Teachings 16%inclusion 4%synergy 395 decks 2.48K decks Dispelling Exhale 16%inclusion 16%synergy 282 decks 1.79K decks Sink into Stupor 15%inclusion -1%synergy 362 decks 2.48K decks Silumgar's Command 14%inclusion 13%synergy 348 decks 2.48K decks Frantic Search 13%inclusion -6%synergy 320 decks 2.48K decks Go for the Throat 12%inclusion -4%synergy 298 decks 2.48K decks Swan Song 12%inclusion -7%synergy 295 decks 2.48K decks Reality Shift 11%inclusion -2%synergy 280 decks 2.48K decks Pongify 10%inclusion -5%synergy 248 decks 2.48K decks Dragonlord's Prerogative 10%inclusion 10%synergy 247 decks 2.48K decks Opt 8.5%inclusion -3%synergy 211 decks 2.48K decks Fact or Fiction 8.5%inclusion -1%synergy 210 decks 2.48K decks Ripples of Potential 8.5%inclusion 8%synergy 210 decks 2.48K decks Malakir Rebirth 8.4%inclusion -2%synergy 209 decks 2.48K decks Drown in the Loch 8.0%inclusion -10%synergy 198 decks 2.48K decks Saw in Half 7.7%inclusion 4%synergy 190 decks 2.48K decks Caustic Exhale 7.4%inclusion 7%synergy 135 decks 1.83K decks Serum Snare 7.3%inclusion 6%synergy 181 decks 2.48K decks Rapid Hybridization 7.0%inclusion -4%synergy 173 decks 2.48K decks Raise the Draugr 6.6%inclusion 6%synergy 163 decks 2.48K decks Foul-Tongue Invocation 6.4%inclusion 6%synergy 160 decks 2.48K decks Resculpt 6.4%inclusion 0%synergy 159 decks 2.48K decks Soul Shatter 6.4%inclusion 2%synergy 158 decks 2.48K decks Hero's Downfall 6.3%inclusion 3%synergy 156 decks 2.48K decks Reject Imperfection 6.3%inclusion 5%synergy 156 decks 2.48K decks Sudden Spoiling 5.5%inclusion 3%synergy 137 decks 2.48K decks Sorceries Feed the Swarm 40%inclusion 5%synergy 994 decks 2.48K decks Reanimate 39%inclusion 14%synergy 977 decks 2.48K decks Fearsome Awakening 38%inclusion 38%synergy 940 decks 2.48K decks Haunting Voyage 27%inclusion 26%synergy 674 decks 2.48K decks Winged Words 24%inclusion 23%synergy 588 decks 2.48K decks Settle the Score 23%inclusion 23%synergy 580 decks 2.48K decks Drown in Ichor 22%inclusion 19%synergy 535 decks 2.48K decks Toxic Deluge 21%inclusion -4%synergy 527 decks 2.48K decks Damnation 16%inclusion 6%synergy 409 decks 2.48K decks Tezzeret's Gambit 16%inclusion 14%synergy 403 decks 2.48K decks Crippling Fear 16%inclusion 9%synergy 401 decks 2.48K decks Ponder 15%inclusion -1%synergy 374 decks 2.48K decks Kindred Dominance 14%inclusion 5%synergy 351 decks 2.48K decks Raise the Palisade 12%inclusion 7%synergy 308 decks 2.48K decks Victimize 12%inclusion -2%synergy 306 decks 2.48K decks Will of the Temur 12%inclusion 11%synergy 217 decks 1.79K decks Bloodline Bidding 12%inclusion 9%synergy 99 decks 858 decks Coiling Rebirth 11%inclusion 10%synergy 280 decks 2.48K decks Patriarch's Bidding 11%inclusion 9%synergy 270 decks 2.48K decks Windfall 10%inclusion -3%synergy 259 decks 2.48K decks Contentious Plan 9.2%inclusion 7%synergy 228 decks 2.48K decks Blasphemous Edict 8.3%inclusion 2%synergy 179 decks 2.15K decks Will of the Abzan 8.0%inclusion 7%synergy 143 decks 1.79K decks Preordain 7.7%inclusion -2%synergy 191 decks 2.48K decks Sign in Blood 7.6%inclusion 2%synergy 189 decks 2.48K decks Vat Emergence 7.0%inclusion 6%synergy 173 decks 2.48K decks Night's Whisper 6.6%inclusion -0%synergy 164 decks 2.48K decks Sea Gate Restoration 5.8%inclusion -1%synergy 143 decks 2.48K decks Season of Weaving 5.4%inclusion 4%synergy 135 decks 2.48K decks Diabolic Tutor 5.3%inclusion -1%synergy 131 decks 2.48K decks Utility Artifacts Herald's Horn 44%inclusion 36%synergy 1.09K decks 2.48K decks Urza's Incubator 42%inclusion 38%synergy 1.03K decks 2.48K decks Ichormoon Gauntlet 30%inclusion 29%synergy 738 decks 2.48K decks Sapphire Medallion 23%inclusion 15%synergy 580 decks 2.48K decks Wayfarer's Bauble 22%inclusion 9%synergy 547 decks 2.48K decks Jet Medallion 20%inclusion 11%synergy 497 decks 2.48K decks Quicksilver Amulet 16%inclusion 15%synergy 401 decks 2.48K decks Lightning Greaves 16%inclusion -12%synergy 388 decks 2.48K decks Swiftfoot Boots 11%inclusion -13%synergy 285 decks 2.48K decks Bident of Thassa 11%inclusion 1%synergy 268 decks 2.48K decks The Chain Veil 9.4%inclusion 9%synergy 234 decks 2.48K decks Luxior, Giada's Gift 8.4%inclusion 8%synergy 208 decks 2.48K decks Vanquisher's Banner 7.3%inclusion 5%synergy 181 decks 2.48K decks Gathering Stone 6.2%inclusion 5%synergy 53 decks 858 decks Whip of Erebos 5.7%inclusion 3%synergy 142 decks 2.48K decks Enchantments Propaganda 50%inclusion 33%synergy 1.25K decks 2.48K decks Roiling Dragonstorm 46%inclusion 46%synergy 840 decks 1.83K decks Reflections of Littjara 40%inclusion 31%synergy 996 decks 2.48K decks Monastery Siege 40%inclusion 39%synergy 991 decks 2.48K decks Kaya's Ghostform 34%inclusion 31%synergy 833 decks 2.48K decks Kindred Discovery 32%inclusion 18%synergy 783 decks 2.48K decks Corroding Dragonstorm 29%inclusion 28%synergy 521 decks 1.83K decks Teferi's Talent 25%inclusion 24%synergy 614 decks 2.48K decks Revenge of Ravens 16%inclusion 16%synergy 409 decks 2.48K decks Ever-Watching Threshold 16%inclusion 16%synergy 399 decks 2.48K decks Phyrexian Arena 15%inclusion 2%synergy 364 decks 2.48K decks Palace Siege 13%inclusion 13%synergy 331 decks 2.48K decks Animate Dead 12%inclusion 1%synergy 300 decks 2.48K decks Black Market Connections 11%inclusion 1%synergy 283 decks 2.48K decks Mystic Remora 10%inclusion -5%synergy 248 decks 2.48K decks Inexorable Tide 9.5%inclusion 7%synergy 235 decks 2.48K decks Cunning Rhetoric 8.3%inclusion 6%synergy 205 decks 2.48K decks Imprisoned in the Moon 7.7%inclusion 4%synergy 192 decks 2.48K decks Marchesa's Decree 7.0%inclusion 7%synergy 174 decks 2.48K decks Virtue of Persistence 6.9%inclusion 4%synergy 170 decks 2.48K decks Blood Reckoning 6.4%inclusion 6%synergy 158 decks 2.48K decks Necromancy 5.1%inclusion 1%synergy 127 decks 2.48K decks Planeswalkers Vraska, Betrayal's Sting 18%inclusion 16%synergy 440 decks 2.48K decks Ashiok, Dream Render 15%inclusion 9%synergy 380 decks 2.48K decks Vronos, Masked Inquisitor 15%inclusion 14%synergy 361 decks 2.48K decks Kasmina, Enigmatic Mentor 11%inclusion 10%synergy 264 decks 2.48K decks Ugin, the Spirit Dragon 10%inclusion 10%synergy 260 decks 2.48K decks Teferi, Master of Time 7.5%inclusion 6%synergy 185 decks 2.48K decks Utility Lands Reliquary Tower 48%inclusion 12%synergy 1.20K decks 2.48K decks Bojuka Bog 46%inclusion 8%synergy 1.15K decks 2.48K decks Crucible of the Spirit Dragon 39%inclusion 39%synergy 965 decks 2.48K decks Urborg, Tomb of Yawgmoth 23%inclusion 3%synergy 568 decks 2.48K decks Otawara, Soaring City 21%inclusion 3%synergy 529 decks 2.48K decks Karn's Bastion 20%inclusion 18%synergy 505 decks 2.48K decks Takenuma, Abandoned Mire 19%inclusion 6%synergy 463 decks 2.48K decks Mystic Sanctuary 18%inclusion 1%synergy 442 decks 2.48K decks Temple of the False God 17%inclusion 8%synergy 422 decks 2.48K decks Rogue's Passage 16%inclusion -11%synergy 385 decks 2.48K decks Three Tree City 14%inclusion 7%synergy 358 decks 2.48K decks Cabal Coffers 14%inclusion 3%synergy 336 decks 2.48K decks Maze of Ith 7.9%inclusion 6%synergy 196 decks 2.48K decks Restless Reef 7.1%inclusion 1%synergy 177 decks 2.48K decks Mistrise Village 6.7%inclusion 4%synergy 122 decks 1.82K decks Castle Vantress 6.0%inclusion 2%synergy 150 decks 2.48K decks Creeping Tar Pit 6.0%inclusion -2%synergy 148 decks 2.48K decks Mana Artifacts Sol Ring 90%inclusion 2%synergy 2.23K decks 2.48K decks Arcane Signet 88%inclusion 4%synergy 2.17K decks 2.48K decks Dragon's Hoard 65%inclusion 64%synergy 1.60K decks 2.48K decks Dimir Signet 64%inclusion 6%synergy 1.59K decks 2.48K decks Talisman of Dominance 56%inclusion -1%synergy 1.40K decks 2.48K decks Lapis Orb of Dragonkind 50%inclusion 50%synergy 1.25K decks 2.48K decks Dragonstorm Globe 42%inclusion 42%synergy 763 decks 1.81K decks Mind Stone 32%inclusion 4%synergy 792 decks 2.48K decks Fellwar Stone 32%inclusion 1%synergy 789 decks 2.48K decks Thought Vessel 31%inclusion -0%synergy 774 decks 2.48K decks Mox Jasper 25%inclusion 25%synergy 475 decks 1.90K decks Patchwork Banner 23%inclusion 14%synergy 580 decks 2.48K decks Commander's Sphere 16%inclusion -0%synergy 392 decks 2.48K decks Silumgar Monument 15%inclusion 15%synergy 370 decks 2.48K decks Sky Diamond 14%inclusion 6%synergy 350 decks 2.48K decks Charcoal Diamond 13%inclusion 5%synergy 326 decks 2.48K decks Machine God's Effigy 11%inclusion 9%synergy 261 decks 2.48K decks Thran Dynamo 10%inclusion 4%synergy 252 decks 2.48K decks The Soul Stone 8.7%inclusion 3%synergy 119 decks 1.37K decks Midnight Clock 7.9%inclusion 1%synergy 195 decks 2.48K decks Decanter of Endless Water 6.9%inclusion 3%synergy 170 decks 2.48K decks Worn Powerstone 6.4%inclusion 3%synergy 158 decks 2.48K decks Everflowing Chalice 6.3%inclusion 1%synergy 157 decks 2.48K decks Gilded Lotus 5.8%inclusion 3%synergy 144 decks 2.48K decks Lands Island 97%inclusion 0%synergy 2.41K decks 2.48K decks Swamp 97%inclusion 0%synergy 2.40K decks 2.48K decks Command Tower 87%inclusion -0%synergy 2.17K decks 2.48K decks Sunken Hollow 71%inclusion 5%synergy 1.76K decks 2.48K decks Drowned Catacomb 65%inclusion 10%synergy 1.61K decks 2.48K decks Haven of the Spirit Dragon 57%inclusion 57%synergy 1.41K decks 2.48K decks Shipwreck Marsh 54%inclusion 13%synergy 1.33K decks 2.48K decks Watery Grave 53%inclusion 5%synergy 1.32K decks 2.48K decks Tainted Isle 47%inclusion 3%synergy 1.17K decks 2.48K decks Choked Estuary 46%inclusion -1%synergy 1.13K decks 2.48K decks Dimir Aqueduct 43%inclusion 6%synergy 1.07K decks 2.48K decks Morphic Pool 43%inclusion 7%synergy 1.07K decks 2.48K decks Temple of Deceit 40%inclusion 5%synergy 996 decks 2.48K decks Maelstrom of the Spirit Dragon 40%inclusion 40%synergy 733 decks 1.83K decks Darkwater Catacombs 35%inclusion -4%synergy 879 decks 2.48K decks Underground River 34%inclusion -6%synergy 853 decks 2.48K decks Polluted Delta 31%inclusion -1%synergy 775 decks 2.48K decks Gloomlake Verge 31%inclusion 7%synergy 729 decks 2.37K decks Temple of the Dragon Queen 27%inclusion 27%synergy 682 decks 2.48K decks Undercity Sewers 27%inclusion 6%synergy 677 decks 2.48K decks Clearwater Pathway 25%inclusion 1%synergy 626 decks 2.48K decks Myriad Landscape 25%inclusion 4%synergy 609 decks 2.48K decks Exotic Orchard 23%inclusion -9%synergy 569 decks 2.48K decks Cavern of Souls 23%inclusion 14%synergy 562 decks 2.48K decks Evolving Wilds 19%inclusion 2%synergy 468 decks 2.48K decks Fell the Profane 19%inclusion 3%synergy 460 decks 2.48K decks Fetid Pools 18%inclusion 2%synergy 445 decks 2.48K decks Sunken Ruins 17%inclusion 1%synergy 428 decks 2.48K decks Path of Ancestry 16%inclusion -11%synergy 401 decks 2.48K decks Waterlogged Teachings 16%inclusion 4%synergy 395 decks 2.48K decks Sink into Stupor 15%inclusion -1%synergy 362 decks 2.48K decks Dismal Backwater 14%inclusion -2%synergy 340 decks 2.48K decks Underground Sea 13%inclusion 0%synergy 334 decks 2.48K decks Terramorphic Expanse 11%inclusion 0%synergy 276 decks 2.48K decks Contaminated Aquifer 11%inclusion 5%synergy 263 decks 2.48K decks Darkslick Shores 10%inclusion -3%synergy 259 decks 2.48K decks Secluded Courtyard 10%inclusion 5%synergy 255 decks 2.48K decks Fabled Passage 10%inclusion 1%synergy 247 decks 2.48K decks Glasspool Mimic 10%inclusion 4%synergy 241 decks 2.48K decks Unclaimed Territory 9.0%inclusion 3%synergy 224 decks 2.48K decks Malakir Rebirth 8.4%inclusion -2%synergy 209 decks 2.48K decks Dimir Guildgate 6.6%inclusion 0%synergy 164 decks 2.48K decks Black Dragon Gate 6.5%inclusion 6%synergy 162 decks 2.48K decks Port of Karfell 6.5%inclusion 0%synergy 162 decks 2.48K decks Ice Tunnel 6.2%inclusion 2%synergy 155 decks 2.48K decks Flooded Strand 6.2%inclusion -3%synergy 154 decks 2.48K decks River of Tears 6.1%inclusion -4%synergy 152 decks 2.48K decks Sea Gate Restoration 5.8%inclusion -1%synergy 143 decks 2.48K decks Scalding Tarn 5.7%inclusion -2%synergy 141 decks 2.48K decks Misty Rainforest 5.6%inclusion -3%synergy 140 decks 2.48K decks
Finally, undying was featured on the Phyrexian Midway Bamboozle sticker sheet from Unfinity , which is even messier than the Garbage Elemental
Alternatively, you can make as many as you can pay for with their two generic and one red mana sink ability
